ライフサイエンスコーパス: bleaching

1 or cnidarian symbiosis and dysbiosis (i.e., "bleaching").

2 ction and the loss of algal symbionts (coral bleaching).

3 te-driven disturbances (hurricanes and coral bleaching).

4 orization (namely degumming, neutralization, bleaching).

5 ess, before reaching temperatures that cause bleaching.

6 vity of rod photoresponses following pigment bleaching.

7 sistently immobile for more than 2 min after bleaching.

8 rwise induce cellular damage and chlorophyll bleaching.

9 ecline due to mortality by heat-driven coral bleaching.

10 three stages: neutralization, degumming, and bleaching.

11 he breakdown of this symbiosis, termed coral bleaching.

12 lerant symbionts can also sometimes mitigate bleaching.

13 scleractinian corals for signs of disease or bleaching.

14 signal, and eventually to its loss by photo-bleaching.

15 king and oxygen scavenging systems to reduce bleaching.

16 r the development of visual symptoms such as bleaching.

17 ive and possibly acclimatize to annual coral bleaching.

18 ing and cell death, and finally induce coral bleaching.

19 cation and climate change impacts like coral bleaching.

20 a from the effects of both acidification and bleaching.

21 asing levels of both coral disease and coral bleaching.

22 green, a process referred to as chlorosis or bleaching.

23 ce within several hundred milliseconds after bleaching.

24 r, chelating effects assay and beta-carotene bleaching.

25 in pronounced leaf necrosis and chlorophyll bleaching.

26 clining coral health, prior to initiation of bleaching.

27 bligate zooxanthellate cnidarians subject to bleaching.

28 increasing H(2)O(2) concentrations used for bleaching.

29 phyll excited-state lifetime and not pigment bleaching.

30 tion of protein precipitation and bisulphite bleaching.

31 hat there must be another pathway leading to bleaching.

32 , despite ongoing losses due to cyclones and bleaching.

33 hout the limitations of optical quenching or bleaching.

34 nt photocurrent following equivalent pigment bleaching.

35 e of rod phototransduction following pigment bleaching.

36 evidence of intraband-controlled absorption bleaching.

37 dly exposed to the maxima, which exacerbates bleaching.

38 eaching and hypochlorite-induced fluorescein bleaching.

39 ociated with hydrogen and carbamide peroxide bleaching.

40 st conditions can lead to thermal stress and bleaching.

41 on of DHBQ under conditions relevant to pulp bleaching (3.0% H2O2, NaOH, pH 10), to obtain insights u

42 Bayesian blinking and bleaching (3B) reconstruction reveals that the distance

43 tter the oil quality obtained because of the bleaching ability of adsorbents.

44 Thus, bleaching adaptation renders mouse rods responsive to mo

45 that phototransduction gain adjustments and bleaching adaptation underlie rod recovery.

46 n, elevated nutrient loading increased coral bleaching; Agaricia spp. of corals exposed to nutrients

47 itive without hindering the diffusion of the bleaching agent and if the spheres could be used as a ca

48 ral reefs in the region, and the coral reef "Bleaching Alert" alarm was not raised.

49 Differential bleaching among corals was widely variable (mean taxon-B

50 da and P. daedalea declined from 2011 due to bleaching and black-band disease.

51 or against hypochlorite-mediated fluorescein bleaching and BSA thiol groups oxidation, whilst in livi

52 hile corals can recover from single isolated bleaching and can acclimate to recurring bleaching event

53 g sponges depended on the intensity of coral bleaching and consequent coral mortality.

54 nt across all scenarios, despite significant bleaching and coral mortality under both future scenario

55 eralizing agent could increase the safety of bleaching and decrease the severity of its side effects.

56 Coral bleaching and disease outbreaks are often inter-related

57 rogen cycling may be tightly linked to coral bleaching and disease.

58 Measurements of bleaching and dissociation kinetics at the cell cortex r

59 species becoming increasingly susceptible to bleaching and face a long-term decline, while phenotypic

60 Biofilm growth was confirmed by bleaching and flushing the wells and observing the NMR s

61 o elevated temperatures that can cause coral bleaching and high levels of mortality of corals and ass

62 hydrorhodamine 123, AAPH-induced fluorescein bleaching and hypochlorite-induced fluorescein bleaching

63 The event caused coral bleaching and massive mortality of corals and other reef

64 cause photochemical reactions that result in bleaching and mineralization of tDOM.

65 caused by global warming that induced coral bleaching and mortality events globally.

66 s seawater temperatures and consequent coral bleaching and mortality influence these shifts.

67 Taxon-specific bleaching and mortality records (2036) of 374 coral taxa

68 Corals are affected by warming-induced bleaching and postmortem dissolution, but the finding he

69 Thus, annual coral bleaching and recovery could contribute to the selective

70 We conducted repeat bleaching and recovery experiments on the coral Montastr

71 sual pigment, and used it to measure pigment bleaching and regeneration in living mice.

72 The bleaching and regeneration kinetics of rhodopsin can be

73 We measured the bleaching and regeneration kinetics of rhodopsin in the

74 Mortality was driven by diseases in 2009, bleaching and subsequent diseases in 2010/2011/2012.

75 downingi severely declined from 2010 due to bleaching and subsequent white syndromes, while D. palli

76 pproach using laser irradiation coupled with bleaching and surface removal was most efficient in elim

77 he Arg66 side-chain conformation affects the bleaching and the on-to-off transition quantum yields, a

78 phototoxicity, (iv) blinking, (v) permanent bleaching, and (vi) formation of long-lived intermediate

79 degumming, neutralization, washing, drying, bleaching, and deodorization; deodorization was conducte

80 ross Canada, representing the major pulping, bleaching, and effluent treatment technologies.

81 fer from repeated impacts of cyclones, coral bleaching, and outbreaks of the coral-eating crown-of-th

82 ble D1a symbionts became dominant only after bleaching, and were critical to corals' resilience after

83 ions, 90% are projected to experience severe bleaching annually by 2055.

84 utofluorescence excited by 532 nm light upon bleaching appears primarily due to transient elimination

85 Highly relevant for pulp bleaching are the findings on intermediates of the react

86 rior with both strong SHG signal and limited bleaching artifacts.

87 It minimizes fluorophore bleaching as well as phototoxic effects and provides a t

88 recommend VR, which rarely requires specimen bleaching, as the standard substrate for immunohistochem

89 ial variation in the timing of annual severe bleaching (ASB) conditions; a point at which reefs are c

90 y locations where the onset of annual severe bleaching (ASB) varies 10 or more years within a single

91 The crocin bleaching assay (CBA) is a common method for evaluating

92 for raw garlic samples, while beta-carotene bleaching assay yielded the highest activity for stir-fr

93 However, in beta-carotene bleaching assay, sesamin (4) showed higher inhibitory ac

94 strong antioxidant activity in beta-carotene bleaching assay.

95 ounds tested by DPPH, FRAP and beta-carotene bleaching assays showed that allicin had an antiradical

96 dical scavenging activity, and beta-carotene bleaching assays.

97 the free radical activity and beta-carotene bleaching assays.

98 H radical scavenging, FRAP and beta-carotene bleaching assays.

99 se results suggest that whole-organism coral bleaching associated with algal photobleaching can be at

100 sion, which can arise from the instantaneous bleaching assumption.

101 me we could spectrally distinguish transient bleaching at approximately 750 nm from laser-induced flu

102 ncrease in seawater temperature causes coral bleaching, at least partially through photobleaching of

103 esters was investigated using beta-carotene bleaching (BCB) and free radical scavenging method DPPH

104 perature microclimates are more resistant to bleaching because of both acclimation and fixed effects,

105 If bleaching becomes an annual event later in this century,

106 f Orbicella faveolata did not prevent repeat bleaching, but may have facilitated rapid recovery.

107 ht-stimulated ROS production is important in bleaching, but they do show that there must be another p

108 oral cell mortality and symbiont loss during bleaching by over 50%.

109 udy, we asked the simple question of whether bleaching can be triggered by heat in the dark, in the a

110 nstrate for the first time that annual coral bleaching can dramatically alter thermal tolerance in Ca

111 ather, the cumulative impact of annual coral bleaching can turn some coral species 'winners' into 'lo

112 Resultant coral bleaching caused an average 75% reduction in coral cover

113 continuous quenching over time attributed to bleaching chlorine-based species.

114 , increased fresh weight, and decreased leaf bleaching compared with wild-type, indicating increased

115 Exposing these corals to thermal bleaching conditions changes the microbiome for heat-sen

116 re, projections of the onset of annual coral bleaching conditions in the Caribbean under Representati

117 uring agent annatto, have been studied under bleaching conditions in water and in a whey matrix.

118 time to adapt and acclimate prior to severe bleaching conditions occurring annually.

119 re increasing the global prevalence of coral bleaching, coral diseases, and coral-mortality events.

120 as the algal colonization and overgrowth of bleaching corals, as well as coral polyp behaviour and i

121 In this study, bleaching-corrected polarized fluorescence microspectros

122 icient in each pixel of an image, and proper bleaching corrections, it is now possible to measure the

123 icate that cumulative impact of annual coral bleaching could result in some species becoming increasi

124 0 years suggested successive events of coral bleaching could shift algae-coral dominated reefs into a

125 The temperature threshold for coral bleaching depends on the acclimation and adaptation of c

126 he northern Red Sea has not experienced mass bleaching despite intensive Degree Heating Weeks (DHW) o

127 regions where there are few records of coral bleaching despite the presence of significant heat stres

128 Here we investigate responses to acute bleaching disturbances on turbid reefs off Singapore, at

129 in part to the loss of algal symbionts, or "bleaching," during the increasingly frequent periods of

130 ould be directly monitored via the transient bleaching dynamics of the perovskite at approximately 75

131 st, or during bleaching, when acid-activated bleaching earth acts as the catalyst.

132 fluorescent dye molecules, besides avoiding bleaching effects.

133 et molecule of the pulp and paper industry's bleaching efforts.

134 odinium D1a), which were not detected before bleaching (either due to absence or extreme low abundanc

135 nclude molecular-motor stepping, fluorophore bleaching, electrophysiology, particle and cell tracking

136 During bleaching, endosymbiotic dinoflagellate algae (Symbiodin

137 k directly followed a high temperature coral-bleaching event and affected at least 13 coral species.

138 ETP coral populations decimated by the 1998 bleaching event can only have recovered from eastern Pac

139 The 2014-2016 global coral bleaching event has sharpened the focus on such interven

140 le and St. Croix reefs after a regional mass bleaching event in 2005.

141 ral holobiont response to an isolated single bleaching event is not an accurate predictor of its resp

142 rld's oceans are in the midst of the longest bleaching event on record (from 2014 to at least 2016).

143 f responses to a major climate-induced coral bleaching event that caused unprecedented region-wide mo

144 ts of superoxide produced by corals during a bleaching event, we show substantial species-specific va

145 concurrent white plague disease outbreak and bleaching event.

146 curately predicted ecosystem response to the bleaching event.

147 tions and shocks such as the 2016 mass coral-bleaching event.

148 f this decline is attributable to mass coral bleaching events and disease outbreaks, both of which ar

149 As coral bleaching events become more frequent and intense, our a

150 Mass coral bleaching events caused by elevated seawater temperature

151 how and why the severity of recurrent major bleaching events has varied at multiple scales, using ae

152 Here we show that bleaching events of the past three decades have been mit

153 onditions under which reefs bounce back from bleaching events or shift from coral to algal dominance

154 ted bleaching and can acclimate to recurring bleaching events that are separated by multiple years, i

155 mperatures are driving increasingly frequent bleaching events that can lead to the loss of both coral

156 erature stress has caused catastrophic coral bleaching events that have been devastating for coral re

157 Coral bleaching events threaten the sustainability of the Grea

158 though this may be due to under-reporting of bleaching events, it may also be due to physical factors

159 e heatwaves has caused widespread mass coral bleaching events, threatening the integrity and function

160 onse of coral-excavating sponges after coral bleaching events.

161 ation of widespread mortality following mass bleaching events.

162 ns correlate well with reported locations of bleaching events.

163 biont that flourishes in coral tissues after bleaching events.

164 Fluorescence recovery after photo-bleaching experiments showed that Rab5 and Rab4 are recr

165 DA) incorporates a digital camera, a retinal bleaching flash, and a Ganzfeld light source inside a pa

166 hat turbidity will mitigate high temperature bleaching for 9% of shallow reef habitat (to 30 m depth)

167 ated using fluorescence recovery after photo-bleaching (FRAP) and a p53 reporter assay.

168 to nutrients suffered a 3.5-fold increase in bleaching frequency relative to control corals, providin

169 ery trajectories, and predicted increases in bleaching frequency, we predict a prolonged period of su

170 g as an additive to minimize side effects in bleaching gel formulation.

171 alue of diffusion coefficients for arbitrary bleaching geometries, including exaggeratedly large ones

172 tion of diffusion coefficients regardless of bleaching geometry used in the FRAP experiment.

173 ng diffusion coefficients from a rectangular bleaching geometry, created in a confocal image, was lat

174 hase, electric field-induced colouration and bleaching have a switching time of seconds.

175 >1,000 studies of the causes of heat-induced bleaching have focused overwhelmingly on the consequence

176 vations on weed growth and were developed as bleaching herbicides.

177 r after rods had been adapted by exposure to bleaching illumination.

178 Similarly, past exposure to bleaching in 1998 and 2002 did not lessen the severity o

179 sure had minimal effect on the unprecedented bleaching in 2016, suggesting that local protection of r

180 1998 and 2002 did not lessen the severity of bleaching in 2016.

181 leads to the formation of a pink coloration bleaching in a few milliseconds, in the absence of light

182 cones, but immunohistochemistry and partial bleaching in conjunction with single-cell recording reve

183 propose that the end product of chromophore bleaching in rod photoreceptors, all-trans retinol, is p

184 th disease prevalence and severity and coral bleaching in scleractinian corals, the major habitat-for

185 FIELD, a strategy for fundamentally reducing bleaching in STED/RESOLFT nanoscopy through restricting

186 pothesized link between nutrient loading and bleaching-induced coral declines.

187 ngle photons, to detect mutation-induced, or bleaching-induced, local defects or modifications of the

188 e oxidation (62.41 +/- 0.43%), beta-carotene bleaching inhibition (91.75 +/- 0.22%) and Cu(2+)-chelat

189 578 mg/mL), reducing power and beta-carotene bleaching inhibition activities, and also a strong ABTS

190 etic processes, and the prevailing model for bleaching invokes a light-dependent generation of toxic

191 average year for the onset of annual severe bleaching is 2040-2043 for all projections.

192 Climate-induced coral bleaching is among the greatest current threats to coral

193 Increasingly frequent severe coral bleaching is among the greatest threats to coral reefs p

194 stinct; a red shift of the H(A) ground-state bleaching is observed between the shorter and longer H(A

195 Severe annual bleaching is projected to start 10-15 years later at hig

196 he apparent cluster density as a function of bleaching is related to the size of clusters.

197 easurements depended critically on the exact bleaching kinetics and was correctly quantified by the C

198 The frequency of bleaching-level thermal stress increased three-fold betw

199 photoresponses following exposure to bright bleaching light.

200 adical scavenging activity and beta-carotene bleaching/linoleic acid system.

201 lecule activation (increased background) and bleaching (loss of detections).

202 high-latitude reefs of later onset of annual bleaching may be negated by the effects of acidification

203 ation of this pathway should help to clarify bleaching mechanisms under the more usual conditions of

204 Using a single-molecule fluorescence bleaching method, we found that TRIP8b and HCN2 form an

205 nt of FRAP (fluorescent recovery after photo-bleaching) modified to interrogate the diffusion path-le

206 Following bleaching, Montastraea spp. colonies with low relative b

207 The vast majority of bleaching observations to date have been associated with

208 y have significant capacities to inhibit the bleaching of beta-carotene.

209 Fluorescence bleaching of bisretinoid involves photooxidative and pho

210 ide-alkyne cycloaddition, and the controlled bleaching of fluorescent probes conjugated to azide- or

211 cooling, during which state filling induced bleaching of interband and exciton transitions curiously

212 ons, NAE 18:3 specifically induced cotyledon bleaching of light-grown seedlings within a restricted s

213 After complete bleaching of rhodopsin, the ERP recovered in two phases.

214 hus, the concentrations of H(2)O(2) used for bleaching of squid skin prior to gelatin extraction dire

215 The bleaching of the color could be clearly observed by the

216 ent electrolyte, and the onset potential for bleaching of the FA-PVSK absorbance is used to estimate

217 We used the bleaching of the fluorescent labels to determine the num

218 posure of the cell to the laser and eventual bleaching of the sample.

219 KEY POINTS: Following substantial bleaching of the visual pigment, the desensitization of

220 nterestingly, these polymers actually show a bleaching of their neutral absorptions in the near-infra

221 The fractional bleaching of tPA-cerulean (tPA-cer) was greater when sub

222 Bleaching of vital teeth has become common practice in c

223 r concentration might also affect bisulphite bleaching of wine pigments.

224 O), and investigated the effect of rhodopsin bleaching on autofluorescence intensity.

225 stinctive geographic footprints of recurrent bleaching on the Great Barrier Reef in 1998, 2002 and 20

226 increased susceptibility to death following bleaching or other stressors than do conspecifics with h

227 on the localization precision in some other bleaching- or blinking-assisted techniques.

228 e conditions of industrial hydrogen peroxide bleaching (P stage).

229 ria applied in the global effort to document bleaching patterns creates challenges for the developmen

230 Artificial overexpression of PsrR1 led to a bleaching phenotype under moderate light growth conditio

231 ng for this connectivity may be important in bleaching predictions.

232 ere no differences in coral disease or coral bleaching prevalence between the previously enriched and

233 The coloration and bleaching process in the ECD component show good cyclic

234 mal design, the effects of the degumming and bleaching processes on the reduction in 3-MCPD ester for

235 Mass coral bleaching quickly ensued, killing 40% of the resident co

236 s significantly to prevention of fluorescein bleaching, R3-OH is important for prevention of thiol ox

237 ated in terms of beta-carotene/linoleic acid bleaching, radical scavenging, reduction of metal ions a

238 ging, reported to reduce fluorescent protein bleaching rates, thereby increasing the precision of sup

239 a unique compilation of corresponding coral bleaching records from throughout the region.

240 Based on past bleaching recovery trajectories, and predicted increases

241 A bleaching reduction by up to 100-fold is demonstrated.

242 The bleaching reduction can be converted into accordingly br

243 Without considering bleaching, reef growth will likely decline on most reefs

244 buffered from thermal stress and will avoid bleaching-related mass mortalities caused by increasing

245 However, the precise mechanisms of bleaching remain unknown, and there is evidence for invo

246 e needed studies relating thermal history to bleaching resistance and community composition.

247 nt tissue area affected and a taxon-specific bleaching response index (taxon-BRI) was calculated by a

248 nd validate a novel framework to standardize bleaching response records and estimate their measuremen

249 ithin a given site and event (60% and 40% of bleaching response variance of all records explained, re

250 indicate that increased thermotolerance post-bleaching resulted from symbiont community composition c

251 communities shifted substantially following bleaching, returning towards pre-disturbance structure o

252 of the pump-probe spectra where photoinduced bleaching rises abruptly 20 fs after photoexcitation.

253 e a solid knowledge base for optimization of bleaching sequences aiming at DHBQ removal.

254 Since the 1980's, bleaching severity and frequency has increased, in some

255 that prepared from gelatin with 2% H(2)O(2) bleaching showed the lowest DeltaE( *)-value (total colo

256 ndent of light, algal symbiont abundance and bleaching status, but depend on coral species and bacter

257 The isobaric forms occur only during the bleaching step of the refining process and remain unalte

258 ules associated with each AMPA-R by counting bleaching steps for three different TARP family members:

259 proteins on a single-molecule level, counted bleaching steps from GFP and colocalized them with red t

260 hemical analysis, we find that the number of bleaching steps in SMSr-GFP-positive spots displays a su

261 From the total intensity of bleaching steps, as single-molecule signature events, an

262 n detection in live bacteria without initial bleaching steps.

263 cells with curcumin increased the number of bleaching steps.

264 s of each species from a single histogram of bleaching steps.

265 ry that subjects corals to a protective, sub-bleaching stress, before reaching temperatures that caus

266 Under simulated bleaching stress, sensitive and resilient corals change

267 y: the partnership is highly susceptible to 'bleaching' (stress-induced symbiosis breakdown), but str

268 solvent, but direct irradiation and indirect bleaching studies showed that alpha-CN-TO is essentially

269 trate oxidation but also an increase in heme bleaching, suggesting that the tyrosines are necessary f

270 ogy and direct semi-quantitative analysis of bleaching suggests the existence of two membrane-bound D

271 lcification to acidification, differences in bleaching susceptibility, and the potential for rapid ad

272 dical-scavenging capacity, the beta-carotene bleaching system and liposome peroxidation assays.

273 ging activity, reducing power, beta carotene bleaching system and TBARS assay) showed that the variet

274 this goal, we have developed a fluorescence bleaching technique termed pixel-wise photobleaching pro

275 average year for the onset of annual severe bleaching that is ~20 years later (2062 vs. 2044).

276 ased susceptibility in Porites astreoides to bleaching the following year.

277 not an accurate predictor of its response to bleaching the following year.

278 y contribute to pathogen resistance but also bleaching, the loss of essential algal symbionts.

279 es triggered a pan-tropical episode of coral bleaching, the third global-scale event since mass bleac

280 between 2006 and the onset of annual severe bleaching (thermal stress >8 degree heating weeks); a po

281 bean are not refugia because they have lower bleaching threshold temperatures than shallow reefs.

282 s, mesophotic reef bleaching was driven by a bleaching threshold that declines 0.26 degrees C every +

283 f-building corals that live well below their bleaching thresholds and thus we propose that the region

284 received limited attention despite differing bleaching thresholds for summer and winter.

285 distinct spectral tuning, and resistance to bleaching--to activate native Gi, Gq, or Gs signaling in

286 At the locus of bleaching transient increases in reflectance of the 532

287 r characteristics of HA-AAs before and after bleaching treatment, we found that only HA, synthesized

288 d performance of HA-AAAs were observed after bleaching treatment.

289 different test systems, based on fluorescein bleaching, tyrosine nitration and serum albumin thiol ox

290 day progressed, which was ascribed to photo bleaching/volatilization of BrC and/or due to rising bou

291 Bleaching was confined to circular retinal regions of 4.

292 r two thermal stress events, mesophotic reef bleaching was driven by a bleaching threshold that decli

293 ing, the third global-scale event since mass bleaching was first documented in the 1980s.

294 Severe bleaching was restricted to the central and southern Red

295 l stress (i.e. DHWs >8 degrees C-weeks), and bleaching was restricted to the central and southern Red

296 The almost equal NPY-cer bleaching when probed with TIR and epifluorescence indic

297 se, when H3PO4 acts as a catalyst, or during bleaching, when acid-activated bleaching earth acts as t

298 r Photobleaching (FRAP) measurements assumes bleaching with a circular laser beam of a Gaussian inten

299 veloped with DAB, with and without overnight bleaching with hydrogen peroxide, 4%.

300 there have only been very few recordings of bleaching within the Red Sea despite covering a latitudi